968
CDUS45 KTFX 022240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT MAY 02 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 2 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM MM MM 86 1985 58 MM 73
MINIMUM MM MM 14 1954 33 MM 32
AVERAGE MM 45 MM 53
PRECIPITATION (IN)
TODAY 0.00 1.38 1964 0.07 -0.07 0.00
MONTH TO DATE 0.00 0.13 -0.13 0.00
SINCE OCT 1 7.40 6.23 1.17 4.17
SINCE JAN 1 4.81 3.78 1.03 2.80
DEGREE DAYS
HEATING
TODAY MM 20 MM 12
MONTH TO DATE MM 40 MM 29
SINCE MAR 1 1336 1760 -424 1594
SINCE JUL 1 6023 7526 -1503 7156
COOLING
TODAY MM 0 MM 0
MONTH TO DATE MM 0 MM 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 82 1918
MINIMUM TEMPERATURE (F) 33 16 1954
SUNRISE AND SUNSET
MAY 2 2026...........SUNRISE 600 AM MDT SUNSET 830 PM MDT
MAY 3 2026...........SUNRISE 559 AM MDT SUNSET 831 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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